レーザーアブレーション着火方式を用いた水素・酸素混合ガスにおける着火特性 Ignition Characteristics of GH_2/GO_x Mixture Using a Laser Ablation Ignition

この論文にアクセスする

この論文をさがす

著者

抄録

Irradiating a nano-second laser pulse on a solid surface, a GH<SUB>2</SUB>/GO<SUB>2</SUB> combustion chamber was operated to measure the minimum ignition energy for three parameters: the spot diameter, the thruster pressure, and the target material. It was confirmed that this method is useful since the minimum ignition energy can be much less than that of the laser spark ignition. It turned out that the minimum ignition energy increases as the spot diameter increases, and decreases monotonously as the thruster pressure increases. In addition, it was suggested that the ignition is possible even after the irradiation of a million laser pulses by applying the metallic targets (tungsten and stainless). On the other hand, the carbon target provided poor ignition probability.

収録刊行物

  • 日本航空宇宙学会論文集 = Journal of the Japan Society for Aeronautical and Space Sciences

    日本航空宇宙学会論文集 = Journal of the Japan Society for Aeronautical and Space Sciences 50(580), 204-209, 2002-05-05

    一般社団法人 日本航空宇宙学会

参考文献:  11件中 1-11件 を表示

キーワード

各種コード

  • NII論文ID(NAID)
    10008213703
  • NII書誌ID(NCID)
    AA11307372
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13446460
  • NDL 記事登録ID
    6170733
  • NDL 雑誌分類
    ZN25(科学技術--運輸工学--航空機・ロケット)
  • NDL 請求記号
    Z74-B503
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ